diff --git a/test/test_ops.py b/test/test_ops.py
index 743fe159e37..aad4bff2085 100644
--- a/test/test_ops.py
+++ b/test/test_ops.py
@@ -95,6 +95,7 @@ def forward(self, imgs: Tensor, boxes: List[Tensor]) -> Tensor:
 
 
 class RoIOpTester(ABC):
+    # Blop
     dtype = torch.float64
     mps_dtype = torch.float32
     mps_backward_atol = 2e-2